Blood circuit for monitoring and controlling the blood flow during extracorporeal blood treatment



FIG. 1 is a front perspective view of a blood circuit for monitoring and controlling the blood flow during extracorporeal blood treatment showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof; and

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a blood circuit for monitoring and controlling the blood flow during extracorporeal blood treatment, as shown and described. 